Inventor · disambiguated record
John T. Griffith
Also filed as: GRIFFITH JOHN T
6 granted patents·127 citations·filing 1985–1992
85Inventor score
Top patents by PatentIndex Score
6 records- 0184US4678881AInduction apparatus for heating and mixing a fluidELECTRICITY COUNCIL·Filed 1986·Granted Jul 7, 1987·58 cites·7 claims
- 0267US5274207AInduction heaterELECTRICITY ASS TECH·Filed 1991·Granted Dec 28, 1993·27 cites·9 claims
- 0350US5455402AInduction heater having a conductor with a radial heating elementEA TECH LTD·Filed 1992·Granted Oct 3, 1995·16 cites·16 claims
- 0438US4843201AInduction heater coupling control by core saturationELECTRICITY COUNCIL·Filed 1988·Granted Jun 27, 1989·6 cites·5 claims
- 0536US4629844AInduction heater having an alternating current conductorELECTRICITY COUNCIL·Filed 1985·Granted Dec 16, 1986·10 cites·12 claims
- 0632US5135355ARotor with internal electrical heating elementELECTRICITY ASS TECH·Filed 1991·Granted Aug 4, 1992·10 cites·17 claims
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